19441490 (number)

19441490 is an even 8-digits composite number following 19441489 and preceding 19441491. In scientific notation, it is written as 1.9441490 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 7699200 positive integers (up to 19441490) that are relatively prime to 19441490.

Interesting facts

Basic properties

Name

Name nineteen million four hundred forty-one thousand four hundred ninety

Notation

Scientific notation 1.9441490 × 10^7
Engineering notation 1.9441490 × 10^6

Prime Factorization of 19441490

Prime Factorization 2 × 5 × 101 × 19249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19441490
Product of the distinct prime numbers

The prime factorization of 19441490 is 2 × 5 × 101 × 19249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 98, 77, 63, 634, 3927, 6278, 5456, 53289, 773165, 789551, 1313589, 1992237, 88399366, 23771020, 462986988, 267094056, 4594092257, 7247278510

Basic calculations (n = 19441490)

Multiplication

n×y
n×2 38882980
n×3 58324470
n×4 77765960
n×5 97207450

Division

n÷y
n÷2 9720745
n÷3 6480496.6666667
n÷3 4860372.5
n÷5 3888298

Exponentiation

ny
n2 377971533420100
n3 7.3483297872715E+21
n4 1.4286248007594E+29
n5 2.7774594777716E+36

Nth Root

y√n
2√n 4409.2505032035
3√n 268.89115426101
4√n 66.40218748809
5√n 28.6910147843

Divisors of 19441490

1, 2, 5, 10, 101, 202, 505, 1010, 19249, 38498, 96245, 192490, 1944149, 3888298, 9720745, 19441490

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19441489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19441490 can be divided by 16 positive divisors. The sum of these divisors (counting 19441490) is 1, the average is 0.0625.

Base conversion 19441490

Base System Value
2 Binary 1001010001010011101010010
3 Ternary 1100120201201012
4 Quaternary 1022022131102
5 Quinary 14434111430
6 Senary 1532410522
8 Octal 112123522
10 Decimal 19441490
12 Duodecimal 6616a42
16 Hexadecimal 128a752
20 Vigesimal 61a3ea
36 Base36 bkp5e

Cryptographic Hash Functions

md5 a685f28314d2ff2487f624bbf01fe0d5
sha1 7f37fe829e96865beaf4bfa4d719677a759b95ff
sha256 5fb3785e5340982ac58d2b055c8c4a40a6b544d29f5cba4332f4c669a7594b8d
sha512 d2fb5aa6e7cb368fdef7d6e3683605245f433f1a8a43a4bbe8d2e4c9d37d2bfc970948a40665a7075113b1d6ca83ad3e0cc0bbf2358759e0fb3e4f612a17c49a
ripemd-160 c6dad79a42989af7472f3bc62b90a3c8078c0b61

19441490 as geometric shapes

Circle

Radius = n
Diameter 38882980
Circumference 122154484.31768
Area 1.1874325926587E+15

Sphere

Radius = n
Volume 3.0780611834463E+22
Surface area 4.7497303706346E+15
Circumference 122154484.31768

Square

Length = n
Perimeter 77765960
Area 377971533420100
Diagonal 27494418.830741

Cube

Length = n
Surface area 2267829200520600
Volume 7.3483297872715E+21
Space diagonal 33673648.454842

Equilateral Triangle

Length = n
Perimeter 58324470
Area 1.6366647492458E+14
Altitude 16836824.227421

Triangular Pyramid

Length = n
Surface area 1.6366647492458E+14
Volume 8.660089704958E+20
Height 9164806.2769136